Omron R88D-1SN ECT Series User Manual

2 - 93
2 Models and External Dimensions
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
2-4 External and Mounting Dimensions
2
2-4-2 Servomotor Dimensions
 900 W (without Brake)
R88M-1M90010C(-O/-S2/-OS2)
Note The standard shaft type is a straight shaft. Models with a key and tap are indicated with “S2” at the end of
the model number.
Models with an oil seal are indicated with “O” at the end of the model number.
Shaft-end with key and tap
1,000-r/min Servomotors (400 V)
138±2
130×130±2
110
0
-0.035 dia.
22
0
-0.013 dia.
79±1
70±1
4±0.4
65±0.95
11.5±0.5
4-9±0.5 dia.
118±2
76±2
125±2
145±0.2 dia.
Motor connector
Encoder
connector
R1.5 max
7
3
3-
0
42
Key and tap cross section
M5(tap)
12(tap depth)
8-
0.036
0
0.4

Omron R88D-1SN ECT Series Specifications

General

Brand	Omron
Model	R88D-1SN ECT Series
Category	Controller
Language	English